Dec 01 08:29:27.674 INFO testing mrkline/modman against 1.30.1 for beta-1.31-5
Dec 01 08:29:27.675 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/beta-1.31-5/1.30.1:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +1.30.1 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 08:29:28.168 INFO [stdout] 21322ad724eff7e9ee94b499b0892319ad5bc68e22f5f7ddd7df767cbf0d36b0
Dec 01 08:29:28.171 INFO running `"docker" "start" "-a" "21322ad724eff7e9ee94b499b0892319ad5bc68e22f5f7ddd7df767cbf0d36b0"`
Dec 01 08:29:30.473 INFO [stderr] usermod: no changes
Dec 01 08:29:30.742 INFO [stderr]    Compiling serde v1.0.80
Dec 01 08:29:30.742 INFO [stderr]    Compiling byteorder v1.2.7
Dec 01 08:29:30.742 INFO [stderr]    Compiling miniz_oxide_c_api v0.2.0
Dec 01 08:29:30.742 INFO [stderr]    Compiling miniz_oxide v0.2.0
Dec 01 08:29:30.742 INFO [stderr]    Compiling memmap v0.7.0
Dec 01 08:29:30.742 INFO [stderr]    Compiling semver v0.9.0
Dec 01 08:29:30.747 INFO [stderr]    Compiling bzip2-sys v0.1.6
Dec 01 08:29:30.747 INFO [stderr]    Compiling syn v0.15.20
Dec 01 08:29:35.395 INFO [stderr]    Compiling block-buffer v0.7.0
Dec 01 08:29:35.397 INFO [stderr]    Compiling stderrlog v0.4.1
Dec 01 08:29:37.079 INFO [stderr]    Compiling sha2 v0.8.0
Dec 01 08:29:38.436 INFO [stderr]    Compiling bzip2 v0.3.3
Dec 01 08:29:46.873 INFO [stderr]    Compiling flate2 v1.0.4
Dec 01 08:29:50.825 INFO [stderr]    Compiling zip v0.4.2
Dec 01 08:30:04.004 INFO [stderr]    Compiling synstructure v0.10.1
Dec 01 08:30:04.004 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 01 08:30:09.683 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 01 08:30:10.613 INFO [stderr]    Compiling serde_json v1.0.33
Dec 01 08:30:14.424 INFO [stderr]    Compiling failure v0.1.3
Dec 01 08:30:20.640 INFO [stderr]    Compiling modman v0.1.0 (/source)
Dec 01 08:30:20.657 INFO [stderr] error: Edition 2018 is unstable and only available for nightly builds of rustc.
Dec 01 08:30:20.657 INFO [stderr] 
Dec 01 08:30:20.664 INFO [stderr] error: Could not compile `modman`.
Dec 01 08:30:20.664 INFO [stderr] 
Dec 01 08:30:20.664 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 08:30:20.666 INFO [stderr] su: No module specific data is present
Dec 01 08:30:20.923 INFO running `"docker" "inspect" "21322ad724eff7e9ee94b499b0892319ad5bc68e22f5f7ddd7df767cbf0d36b0"`
Dec 01 08:30:20.997 INFO running `"docker" "rm" "-f" "21322ad724eff7e9ee94b499b0892319ad5bc68e22f5f7ddd7df767cbf0d36b0"`
Dec 01 08:30:21.136 INFO [stdout] 21322ad724eff7e9ee94b499b0892319ad5bc68e22f5f7ddd7df767cbf0d36b0
